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capabilities.7, user_namespaces.7: Minor tweaks (part 2) to Kir Kolyshkin's patch 

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2021-08-08 05:00:36 +02:00
parent c83edb030c
commit bd62f2240b
2 changed files with 5 additions and 5 deletions
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6
man7/capabilities.7
View File

@ -352,10 +352,10 @@ Set arbitrary capabilities on a file.
.IP
.\" commit db2e718a47984b9d71ed890eb2ea36ecf150de18
Since Linux 5.12, this capability is
also needed to map uid 0 (as in
.IR "unshare -Ur" ,
also needed to map UID 0 (as in
.IR "unshare \-Ur" ;
see
.BR unshare (1).
.BR unshare (1)).
.TP
.B CAP_SETPCAP
If file capabilities are supported (i.e., since Linux 2.6.24):

4
man7/user_namespaces.7
View File

@ -578,8 +578,8 @@ The mapped user IDs (group IDs) must in turn have a mapping
in the parent user namespace.
.IP 4.
.\" commit db2e718a47984b9d71ed890eb2ea36ecf150de18
If a writing process is root (i.e. UID 0) trying to map host user ID 0,
it must have
If a writing process is root (i.e., UID 0) trying to map host user ID 0,
it must have the
.B CAP_SETFCAP
capability (since Linux 5.12).
.IP 5.